@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3947da9f-1926-47f8-ad09-c4c7d77cca3a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3947da9f-1926-47f8-ad09-c4c7d77cca3a> .